154973014

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{151637}}^1$

素因数の和:151719

約数の個数: 16

約数和(自身を含む): 269309088

約数和(自身を除く): 114336074

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 151637, 303274, 1061459, 2122918, 11069501, 22139002, 77486507, 154973014]

約数ペア:

[(1, 154973014), (2, 77486507), (7, 22139002), (14, 11069501), (73, 2122918), (146, 1061459), (511, 303274), (1022, 151637)]